Parker 3.00NLP94.00 Rodless Air Cylinder 3 in Bore 4 in Stroke

Product Description

The PARKER 3.00NLP94.00 is a double acting rodless air cylinder designed for pneumatic linear motion applications in industrial and mechanical systems. With a 3-inch bore and a 4-inch stroke, this cylinder delivers controlled bidirectional force using compressed air acting on both sides of the piston. It is rated to a maximum working pressure of 250 psi and uses a 1/4-inch NPT port for straightforward integration into standard pneumatic plumbing. The aluminum body keeps weight low at 1.64 pounds while the steel rod components maintain structural integrity under load. Licensed mechanical and industrial contractors, millwrights, and automation technicians are the typical installers.

This cylinder is suited for light-to-medium duty pneumatic automation tasks in industrial, commercial, and OEM equipment applications. The head or cap mounting style gives installers flexibility in how the unit is secured within a machine frame or fixture. At 4.25 inches overall width and 5.406 inches body length, it fits within compact actuator envelopes common in automated assembly equipment, conveyor systems, and process machinery. The 5/8-18 female rod thread accommodates standard clevis or rod-end attachments for load connection.

Key Features

• Double acting design uses air pressure for both extension and retraction strokes
• 3-inch bore with 4-inch stroke for controlled linear displacement
• 250 psi maximum working pressure rating
• 1/4-inch NPT port compatible with standard pneumatic fittings
• Aluminum body construction reduces overall assembly weight
• Nitrile butadiene rubber seals provide reliable performance across typical operating temperature ranges
• Head or cap mount options allow flexible installation orientation

Compatibility

Designed as an OEM-style replacement or direct-fit actuator for pneumatic systems requiring a double acting rodless cylinder with a 3-inch bore and 1/4-inch NPT porting.

Installation Notes

Installation should be performed by a qualified mechanical technician or pneumatic systems specialist. Depressurize and lock out the air supply before removing or installing any cylinder in the circuit. Ensure port fittings are rated for the system working pressure and that thread sealant is applied appropriately to NPT connections. Secure the cylinder mounting hardware fully before returning the system to operating pressure.